/**
 * Copyright 2018-2020 stylefeng & fengshuonan (sn93@qq.com)
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.x2.core.util;

import java.util.HashMap;
import java.util.Map;

/**
 *
 */
public class BeanContextHolder {
    private static Map<String, Object> beanMap = new HashMap<>();

    /**
     * 取得Bean
     *
     * @param clasz
     * @param <T>
     * @return
     */
    public static <T> T getBean(Class<T> clasz) {
        String name = clasz.getName();
        Object tObj = beanMap.get(name);
        if (tObj == null) {
            try {
                tObj = SpringContextHolder.getBean(clasz);
            } catch (Exception ex) {

            }
            if (tObj != null) {
                beanMap.put(name, tObj);
            }
            return (T) tObj;
        }
        return (T) tObj;

    }

}
